Frequent contact lens replacement avoids the possibility of infection, bacteria or protein build-up. After sometime the problem becomes unrelenting with redness getting deeper while blood tissue become entangled appear onto the skin. http://BF%D1D0%85BF%D1D0%8597%D1D0%BF97%D0D0%BF97%D0D0%A68E%D0D1%9785%D0D1%9785%D0D1%9785%D0D1%9785%D0D1%9785%D0D1%9785%D0D1%9785&url=https://WWW.Bro-Bra.jp/entry/kiyaku.php?url=http%3A%2F%2FPostheaven.net%2F0c5zxlk22x